Metalorganic vapour phase epitaxy of GaAs/AlGaAs nanoheterostructures for a quantum cascade laser


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Abstract

Short-period GaAs/AlGaAs superlattices, an active region, and a quantum cascade laser heterostructure have been grown by metalorganic vapor phase epitaxy, and their characteristics have been studied by high-resolution X-ray diffraction, transmission electron microscopy, and photoluminescence spectroscopy. The heterostructures have been used to produce quantum cascade lasers emitting near 10 μm. Their output pulse power at 77 K is above 200 mW.

About the authors

A. A. Marmalyuk

AO Stel’makh Polyus Research Institute; National Nuclear Research University MEPhI

Author for correspondence.
Email: almarm@mail.ru
Russian Federation, ul. Vvedenskogo 3/1, Moscow, 117342; Kashirskoe sh. 31, Moscow, 115409

A. A. Padalitsa

AO Stel’makh Polyus Research Institute

Email: almarm@mail.ru
Russian Federation, ul. Vvedenskogo 3/1, Moscow, 117342

M. A. Ladugin

AO Stel’makh Polyus Research Institute

Email: almarm@mail.ru
Russian Federation, ul. Vvedenskogo 3/1, Moscow, 117342

P. V. Gorlachuk

AO Stel’makh Polyus Research Institute

Email: almarm@mail.ru
Russian Federation, ul. Vvedenskogo 3/1, Moscow, 117342

I. V. Yarotskaya

AO Stel’makh Polyus Research Institute

Email: almarm@mail.ru
Russian Federation, ul. Vvedenskogo 3/1, Moscow, 117342

A. Yu. Andreev

AO Stel’makh Polyus Research Institute

Email: almarm@mail.ru
Russian Federation, ul. Vvedenskogo 3/1, Moscow, 117342

T. A. Bagaev

AO Stel’makh Polyus Research Institute

Email: almarm@mail.ru
Russian Federation, ul. Vvedenskogo 3/1, Moscow, 117342

A. V. Lobintsov

AO Stel’makh Polyus Research Institute

Email: almarm@mail.ru
Russian Federation, ul. Vvedenskogo 3/1, Moscow, 117342

Yu. V. Kurnyavko

AO Stel’makh Polyus Research Institute

Email: almarm@mail.ru
Russian Federation, ul. Vvedenskogo 3/1, Moscow, 117342

S. M. Sapozhnikov

AO Stel’makh Polyus Research Institute

Email: almarm@mail.ru
Russian Federation, ul. Vvedenskogo 3/1, Moscow, 117342

A. I. Danilov

AO Stel’makh Polyus Research Institute

Email: almarm@mail.ru
Russian Federation, ul. Vvedenskogo 3/1, Moscow, 117342

K. Yu. Telegin

AO Stel’makh Polyus Research Institute

Email: almarm@mail.ru
Russian Federation, ul. Vvedenskogo 3/1, Moscow, 117342

V. A. Simakov

AO Stel’makh Polyus Research Institute

Email: almarm@mail.ru
Russian Federation, ul. Vvedenskogo 3/1, Moscow, 117342

I. I. Zasavitskii

National Nuclear Research University MEPhI; Lebedev Institute of Physics

Email: almarm@mail.ru
Russian Federation, Kashirskoe sh. 31, Moscow, 115409; Leninskii pr. 53, Moscow, 119991

S. S. Zarubin

Lebedev Institute of Physics

Email: almarm@mail.ru
Russian Federation, Leninskii pr. 53, Moscow, 119991

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